Diamond Head Crater Hike

1.8 miles 452ft elevation Out/Back Trail Moderate

Why Hike It? Best panoramic views of Waikiki, Honolulu, and the Pacific Ocean. Historic military bunkers & tunnels along the way. Short but rewarding hike, perfect for all ages and fitness levels. The hike begins inside the Diamond Head Crater, accessed via Diamond Head Road. Parking lot & trailhead are inside the crater. First section: A gradual incline along a wide dirt path. Middle section: Switchbacks up the crater wall with handrails. Final ascent: Tunnel (225 feet long, dimly lit but walkable) Steep Staircase (99 steps) or optional longer switchback path. The Summit Viewpoint: Stunning 360° views of Waikiki Beach, Honolulu, and the Pacific Ocean. Lookout bunker from World War II with historical markers. Great sunrise or midday photography spot. Trail Open Hours: 6:00 AM – 4:00 PM (Gates close at 6:00 PM). Open daily except Christmas & New Year’s Day. Entry Fees & Parking Information: Entry Fee: Hawaii Residents: Free (with valid ID). Non-Residents: $5 per person (Cash or Credit Card Accepted) $10 per vehicle parking fee. Parking: Limited, fills up fast! Arrive early. No Car? Take TheBus Route #23 from Waikiki or Uber/Lyft.

Tips for Hiking Diamond Head

Best Time: Early Morning (Sunrise) or Late Afternoon
Sunrise: Least crowded, coolest weather, best lighting for photos.
Midday: Very hot & crowded.
Late Afternoon: Nice lighting, but parking fills up fast.
Arrive early: Parking lot fills up by 8:00 AM.
Wear proper shoes: Trail is uneven and rocky in spots.
Bring water: No water stations on the trail.
Use sunscreen & a hat: Trail is fully exposed with little shade.
Prepare for crowds: This is a popular tourist hike.
Choose your stair path: 99 steps for a direct climb, or take an easier switchback.

Thoughts from my Hike

This trail is a big tourist draw, but is still worth the time to do it. Much of the trail is either paved or a natural hard surface. It is an up and back route. As always, it could be a little wet/muddy in some places. You will climb up steep stairs and also go through a lighted tunnel. At the summit, you’ll see bunkers on the crater rim and pretty fantastic views. Not much shade but there are places to stop along the way if you need to take a breather. Single path up and down. No way to get lost.